Right and that's why it is a better match-up for Canelo, a taller fighter, with a good power in his left and also a body puncher. So this is going to be a close fight, probably will go like the GGG or Kovalev fight, go to distance and we can only say that Smith has a good chin as well because it never has been broken.
So difficult fight for Canelo and I think he will go on the defensive in the first couple of rounds, try to measure the distance and then step up the heat in the latter rounds, so KO/TKO round 10th-12th or UD.
I think it will be a close fight also. People might think it's easy because Smith struggled against John Ryder in his last fight but it happens sometimes when you fight a lower level opponent it is hard to be motivated and you have a bad night. There's a reason why David Benavidez's promoter had avoided putting him against Smith for as long as possible even though he is owed an opportunity to fight for the WBC title after winning the World Boxing Super Series.